| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boyen Lodewijk | 4 |
| #2 | Boyen Lodewijk Jozef Theofiel | 2 |
| #3 | Boyen Lodewijk Josef Theofiel | 2 |
| Publication | Filing date | Title |
|---|---|---|
| BE1009213A5 | Bowl for cooking device. | |
| BE1008286A6 | System to measure the quality of an oil or grease | |
| BE1007170A5 | Basket basket or for cooker. | |
| BE1006744A5 | Fryer. | |
| WO9104698A1 | Device for a food cooking apparatus and cooking apparatus provided with such a device |